Search

Lamson D. Nguyen

Examiner (ID: 3944, Phone: (571)272-2259 , Office: P/2853 )

Most Active Art Unit
2861
Art Unit(s)
2853, 2861
Total Applications
2316
Issued Applications
2225
Pending Applications
18
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12525300 [patent_doc_number] => 10005272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Intermediate transfer body, image recording method, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/628860 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12979 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628860
Intermediate transfer body, image recording method, and image forming apparatus Jun 20, 2017 Issued
Array ( [id] => 13064243 [patent_doc_number] => 10052892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Printing device, and control method of a printing device [patent_app_type] => utility [patent_app_number] => 15/629465 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6987 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15629465 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/629465
Printing device, and control method of a printing device Jun 20, 2017 Issued
Array ( [id] => 12406602 [patent_doc_number] => 09969130 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-15 [patent_title] => Nozzle cleaning module [patent_app_type] => utility [patent_app_number] => 15/628646 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2356 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628646 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628646
Nozzle cleaning module Jun 20, 2017 Issued
Array ( [id] => 13025509 [patent_doc_number] => 10035367 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-31 [patent_title] => Single motor dynamic ribbon feedback system for a printer [patent_app_type] => utility [patent_app_number] => 15/629050 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15629050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/629050
Single motor dynamic ribbon feedback system for a printer Jun 20, 2017 Issued
Array ( [id] => 12118084 [patent_doc_number] => 20180001671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'TREATMENT LIQUID APPLICATOR AND PRINTER INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 15/627654 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5174 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15627654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627654
Treatment liquid applicator and printer including same Jun 19, 2017 Issued
Array ( [id] => 12139701 [patent_doc_number] => 20180017784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'METHOD FOR DETERMINING PHASE OF ROTATING POLYGONAL MIRROR USED IN IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/628219 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11491 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628219 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628219
Method for determining phase of rotating polygonal mirror used in image forming apparatus Jun 19, 2017 Issued
Array ( [id] => 12998669 [patent_doc_number] => 10022986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Image forming apparatus, recording medium, terminal, server, note printing method, and storage medium [patent_app_type] => utility [patent_app_number] => 15/618560 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 23011 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618560
Image forming apparatus, recording medium, terminal, server, note printing method, and storage medium Jun 8, 2017 Issued
Array ( [id] => 12386178 [patent_doc_number] => 09962960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Media guides with protrusions [patent_app_type] => utility [patent_app_number] => 15/619054 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4237 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619054
Media guides with protrusions Jun 8, 2017 Issued
Array ( [id] => 16970604 [patent_doc_number] => 11066566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Inkjet printing systems [patent_app_type] => utility [patent_app_number] => 16/497520 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8929 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497520
Inkjet printing systems Jun 8, 2017 Issued
Array ( [id] => 13025481 [patent_doc_number] => 10035353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Maintenance system for portable printer, scanner, and copier [patent_app_type] => utility [patent_app_number] => 15/614132 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 39 [patent_no_of_words] => 6593 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15614132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/614132
Maintenance system for portable printer, scanner, and copier Jun 4, 2017 Issued
Array ( [id] => 12137652 [patent_doc_number] => 20180015735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'WIRELESS THERMAL PRINTHEAD SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/606253 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15606253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/606253
Wireless thermal printhead system and method May 25, 2017 Issued
Array ( [id] => 11942712 [patent_doc_number] => 20170246863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'PRINT HEAD DIE WITH THERMAL CONTROL' [patent_app_type] => utility [patent_app_number] => 15/594568 [patent_app_country] => US [patent_app_date] => 2017-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5593 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15594568 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/594568
Print head die with thermal control May 12, 2017 Issued
Array ( [id] => 12022998 [patent_doc_number] => 20170313097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'INK DELIVERY SYSTEM WITH ROBUST COMPLIANCE' [patent_app_type] => utility [patent_app_number] => 15/582985 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3109 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582985
Ink delivery system with robust compliance Apr 30, 2017 Issued
Array ( [id] => 13195033 [patent_doc_number] => 10112423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-30 [patent_title] => Object holder for a direct-to-object printer [patent_app_type] => utility [patent_app_number] => 15/582817 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3358 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582817 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582817
Object holder for a direct-to-object printer Apr 30, 2017 Issued
Array ( [id] => 12022997 [patent_doc_number] => 20170313096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'INK DELIVERY SYSTEM FOR SUPPLYING INK TO MULTIPLE PRINTHEADS AT CONSTANT PRESSURE' [patent_app_type] => utility [patent_app_number] => 15/582979 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3959 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582979
Ink delivery system for supplying ink to multiple printheads at constant pressure Apr 30, 2017 Issued
Array ( [id] => 14270311 [patent_doc_number] => 10284736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Paper sheet feed system for portable printer, scanner, and copier [patent_app_type] => utility [patent_app_number] => 15/496798 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 39 [patent_no_of_words] => 6594 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496798 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496798
Paper sheet feed system for portable printer, scanner, and copier Apr 24, 2017 Issued
Array ( [id] => 16931672 [patent_doc_number] => 20210197561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => FLUID EJECTION DIE [patent_app_type] => utility [patent_app_number] => 16/492258 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492258
Fluid ejection die Apr 23, 2017 Issued
Array ( [id] => 12000991 [patent_doc_number] => 20170305145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'PATTERN FORMATION DEVICE, LIQUID EJECTION DEVICE, AND ELECTRICAL FAULT DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 15/490909 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 28759 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490909
Pattern formation device, liquid ejection device, and electrical fault detection method Apr 18, 2017 Issued
Array ( [id] => 11993173 [patent_doc_number] => 20170297327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'LIQUID EJECTION DEVICE AND SHORT-CIRCUIT DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 15/490908 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16662 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490908
Liquid ejection device and short-circuit detection method Apr 18, 2017 Issued
Array ( [id] => 12365793 [patent_doc_number] => 09956795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Printing apparatus [patent_app_type] => utility [patent_app_number] => 15/491012 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10941 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15491012 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491012
Printing apparatus Apr 18, 2017 Issued
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